TR201902313T4 - METALLURGY FURNACE. - Google Patents
METALLURGY FURNACE. Download PDFInfo
- Publication number
- TR201902313T4 TR201902313T4 TR2019/02313T TR201902313T TR201902313T4 TR 201902313 T4 TR201902313 T4 TR 201902313T4 TR 2019/02313 T TR2019/02313 T TR 2019/02313T TR 201902313 T TR201902313 T TR 201902313T TR 201902313 T4 TR201902313 T4 TR 201902313T4
- Authority
- TR
- Turkey
- Prior art keywords
- pipe
- furnace
- tube
- tuyers
- burner
- Prior art date
Links
- 238000005272 metallurgy Methods 0.000 title abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000010310 metallurgical process Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/16—Arrangements of tuyeres
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
- C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
- F27D7/02—Supplying steam, vapour, gases, or liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0033—Heating elements or systems using burners
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
Mevcut buluş metalurjik proseslere ve teçhizatlara ve daha özel olarak, yüksek safsızlık seviyelerine sahip olanlar da dahil olmak üzere geniş bir hammadde ve yakıt yelpazesi ile çalışabilen bir metalurji fırınına ilişkindir. Buna göre, mevcut buluşa göre metalurji fırını, (i) en az bir üst boru (1), (ii) en az bir alt boru (2), (iii) esasen en az bir üst boru (1) ile en az bir alt boru (2) arasına yerleştirilmiş en az bir yakıt besleyici, (iv) en az bir üst boru (1) ile en az bir alt borudan (2) en az bir tanesinin üzerine yerleştirilmiş olan en az bir dizi tüyer (3, 4) içermekte olup en az bir dizi tüyer (3, 4) fırının içinden dış ortamla akışkan olarak temas kurmaktadır ve (v) en az bir üst boru (1) ile en az bir alt borudan en azından bir tanesinin üzerine yerleştirilmiş olan en az bir brülör (10) içermektedir. En az bir brülörün (10) en az bir sıra tüyer (3, 4) ile birlikte kullanılması, bu kombinasyonla ortaya çıkan ekzotermik reaksiyonlar sayesinde çok yoğun bir ısı salımı meydana getirmektedir.The present invention relates to metallurgical processes and equipment and more particularly to a metallurgy furnace that can operate with a wide range of raw materials and fuels, including those with high impurity levels. Accordingly, according to the present invention, the metallurgical furnace is composed of (i) at least one upper pipe (1), (ii) at least one lower pipe (2), (iii) essentially at least one upper pipe (1) and at least one lower pipe. It comprises at least one fuel feeder (iv) placed between the tube (2), at least one upper tube (1) and at least a series of tusers (3, 4) placed on at least one of the at least one lower tube (2). wherein at least a number of tuyers (3, 4) are in fluid contact with the external environment from inside the furnace; and (v) at least one upper pipe (1) and at least one burner (10) located on at least one of the at least one lower pipe. ). The use of at least one burner (10) together with at least one row of tuyers (3, 4) creates a very intense heat release thanks to the exothermic reactions that occur with this combination.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR102013033702-1A BR102013033702B1 (en) | 2013-12-27 | 2013-12-27 | METALURGICAL OVEN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TR201902313T4 true TR201902313T4 (en) | 2019-03-21 |
Family
ID=53477236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TR2019/02313T TR201902313T4 (en) | 2013-12-27 | 2014-12-22 | METALLURGY FURNACE. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US9951992B2 (en) |
| EP (1) | EP3088824B1 (en) |
| KR (1) | KR102235205B1 (en) |
| CN (1) | CN105980800B (en) |
| AU (1) | AU2014373636C1 (en) |
| BR (1) | BR102013033702B1 (en) |
| CA (1) | CA2934973C (en) |
| DK (1) | DK3088824T3 (en) |
| ES (1) | ES2712671T3 (en) |
| MX (1) | MX2016008567A (en) |
| PT (1) | PT3088824T (en) |
| RU (1) | RU2678557C2 (en) |
| TR (1) | TR201902313T4 (en) |
| UA (1) | UA120044C2 (en) |
| WO (1) | WO2015095946A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11635257B2 (en) | 2013-09-27 | 2023-04-25 | Nsgi Steel Inc. | Smelting apparatus and metallurgical processes thereof |
| BR102021000742A2 (en) | 2021-01-15 | 2022-07-26 | Tecnored Desenvolvimento Tecnologico S.A. | LOAD DISTRIBUTION SYSTEM AND METHOD IN A METALLURGICAL FURNACE |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1180410A (en) * | 1966-10-20 | 1970-02-04 | Adriano Carli | Process and Apparatus for the Production of Pig Iron |
| US3701517A (en) * | 1966-12-16 | 1972-10-31 | Airco Inc | Oxy-fuel burners in furnace tuyeres |
| US3861859A (en) * | 1972-07-31 | 1975-01-21 | Sherwood William L | Cooling of rotary furnace shell burner pipes and method |
| SE386660B (en) * | 1973-06-18 | 1976-08-16 | Rockwool Ab | PROCEDURE FOR MELTING IN A SHAFT OVEN AND A SHAFT OVEN FOR PERFORMANCE OF THE PROCEDURE |
| FR2235282B1 (en) | 1973-06-26 | 1976-11-12 | Poudres & Explosifs Ste Nale | |
| SE395714B (en) | 1974-02-20 | 1977-08-22 | Skf Ind Trading & Dev | METHODS AND DEVICES FOR MANUFACTURE OF METALS FROM OXIDIC MATERIAL |
| US4140480A (en) * | 1977-07-18 | 1979-02-20 | Modern Equipment Company | Hot cupola gas burner |
| BR8605001A (en) * | 1986-10-13 | 1988-05-31 | Setepla Tecnometal Engenharia | EQUIPMENT FOR THE PRODUCTION OF FERROUS METALS OR NOT FROM SELF-REDUCING AND SELF-REDUCING ORES OR AGLOMERATES OR NOT FROM |
| US4877449A (en) * | 1987-07-22 | 1989-10-31 | Institute Of Gas Technology | Vertical shaft melting furnace and method of melting |
| BR9403502A (en) | 1994-09-09 | 1996-09-03 | Tecnored Tecnologia De Auto Re | Process and equipment for the production of ferrous or non-ferrous metals from ore or self-reducing and self-melting ores or agglomerates |
| JP3395943B2 (en) * | 1996-01-11 | 2003-04-14 | 日本鋼管株式会社 | Combustion burners used in metallurgical furnaces |
| US6692688B2 (en) * | 2001-03-20 | 2004-02-17 | Startec Iron, Llc | Modular furnace |
| CN102052677B (en) * | 2011-01-19 | 2012-09-12 | 兰州泰得燃烧设备工程有限公司 | Industrial gas burner |
| CN202177108U (en) * | 2011-07-15 | 2012-03-28 | 马鞍山科达洁能股份有限公司 | Combustion nozzle and coal gasifier |
-
2013
- 2013-12-27 BR BR102013033702-1A patent/BR102013033702B1/en active IP Right Grant
-
2014
- 2014-12-22 KR KR1020167018369A patent/KR102235205B1/en active IP Right Grant
- 2014-12-22 AU AU2014373636A patent/AU2014373636C1/en active Active
- 2014-12-22 PT PT14874476T patent/PT3088824T/en unknown
- 2014-12-22 US US15/107,781 patent/US9951992B2/en active Active - Reinstated
- 2014-12-22 ES ES14874476T patent/ES2712671T3/en active Active
- 2014-12-22 CN CN201480071345.4A patent/CN105980800B/en active Active
- 2014-12-22 UA UAA201608140A patent/UA120044C2/en unknown
- 2014-12-22 RU RU2016130320A patent/RU2678557C2/en active
- 2014-12-22 CA CA2934973A patent/CA2934973C/en active Active
- 2014-12-22 DK DK14874476.6T patent/DK3088824T3/en active
- 2014-12-22 TR TR2019/02313T patent/TR201902313T4/en unknown
- 2014-12-22 EP EP14874476.6A patent/EP3088824B1/en active Active
- 2014-12-22 MX MX2016008567A patent/MX2016008567A/en active IP Right Grant
- 2014-12-22 WO PCT/BR2014/050053 patent/WO2015095946A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP3088824A1 (en) | 2016-11-02 |
| UA120044C2 (en) | 2019-09-25 |
| BR102013033702A2 (en) | 2015-11-17 |
| US9951992B2 (en) | 2018-04-24 |
| EP3088824A4 (en) | 2017-08-16 |
| BR102013033702B1 (en) | 2019-06-25 |
| AU2014373636A1 (en) | 2016-07-07 |
| WO2015095946A1 (en) | 2015-07-02 |
| CA2934973C (en) | 2022-01-11 |
| CN105980800A (en) | 2016-09-28 |
| RU2016130320A (en) | 2018-02-01 |
| AU2014373636B2 (en) | 2018-06-28 |
| ES2712671T3 (en) | 2019-05-14 |
| KR20160103019A (en) | 2016-08-31 |
| DK3088824T3 (en) | 2019-03-04 |
| CN105980800B (en) | 2019-09-24 |
| MX2016008567A (en) | 2017-02-02 |
| US20160320125A1 (en) | 2016-11-03 |
| PT3088824T (en) | 2019-02-19 |
| KR102235205B1 (en) | 2021-04-05 |
| EP3088824B1 (en) | 2018-11-28 |
| RU2016130320A3 (en) | 2018-09-03 |
| CA2934973A1 (en) | 2015-07-02 |
| AU2014373636C1 (en) | 2018-11-08 |
| RU2678557C2 (en) | 2019-01-29 |
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